JP5491642B2 - 伝送電力及び物理リソースブロック数に基づく適応スケジューリングのデータ伝送 - Google Patents

伝送電力及び物理リソースブロック数に基づく適応スケジューリングのデータ伝送 Download PDF

Info

Publication number
JP5491642B2
JP5491642B2 JP2012546362A JP2012546362A JP5491642B2 JP 5491642 B2 JP5491642 B2 JP 5491642B2 JP 2012546362 A JP2012546362 A JP 2012546362A JP 2012546362 A JP2012546362 A JP 2012546362A JP 5491642 B2 JP5491642 B2 JP 5491642B2
Authority
JP
Japan
Prior art keywords
prb
mcs
physical resource
transport block
resource blocks
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2012546362A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013516129A (ja
Inventor
サベッラ，ダリオ
カレッティ，マルコ
Original Assignee
テレコム・イタリア・エッセ・ピー・アー
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by テレコム・イタリア・エッセ・ピー・アー filed Critical テレコム・イタリア・エッセ・ピー・アー
Publication of JP2013516129A publication Critical patent/JP2013516129A/ja
Application granted granted Critical
Publication of JP5491642B2 publication Critical patent/JP5491642B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/262—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account adaptive modulation and coding [AMC] scheme
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/20—TPC being performed according to specific parameters using error rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2012546362A 2009-12-29 2009-12-29 伝送電力及び物理リソースブロック数に基づく適応スケジューリングのデータ伝送 Active JP5491642B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/009299 WO2011079849A1 (en) 2009-12-29 2009-12-29 Adaptive scheduling data transmission based on the transmission power and the number of physical resource blocks

Publications (2)

Publication Number Publication Date
JP2013516129A JP2013516129A (ja) 2013-05-09
JP5491642B2 true JP5491642B2 (ja) 2014-05-14

Family

ID=42174006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012546362A Active JP5491642B2 (ja) 2009-12-29 2009-12-29 伝送電力及び物理リソースブロック数に基づく適応スケジューリングのデータ伝送

Country Status (8)

Country Link
US (1) US8824406B2 (zh)
EP (1) EP2520120B1 (zh)
JP (1) JP5491642B2 (zh)
KR (1) KR101549920B1 (zh)
CN (1) CN102687568B (zh)
AR (1) AR079794A1 (zh)
BR (1) BR112012016118B1 (zh)
WO (1) WO2011079849A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10686575B2 (en) 2017-06-23 2020-06-16 Samsung Electronics Co., Ltd. Method and apparatus for wireless communication using modulation, coding schemes, and transport block sizes

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010104006A1 (ja) * 2009-03-10 2010-09-16 シャープ株式会社 移動局装置、通信システム、通信方法及びプログラム
CN102056306B (zh) * 2011-01-14 2013-10-16 大唐移动通信设备有限公司 上行共享信道资源分配的方法、装置及一种通信系统
US8761108B2 (en) * 2012-06-25 2014-06-24 Telefonaktiebolaget L M Ericsson (Publ) Table based link adaption for wireless communication transmissions with one codeword
CN103634888B (zh) * 2012-08-28 2017-07-28 普天信息技术研究院有限公司 一种mu‑mimo系统中用户设备下行发射功率分配方法及装置
US9131368B2 (en) * 2012-11-02 2015-09-08 General Dynamics C4 Systems, Inc. Method and apparatus for communicating in an increased coverage area to a wireless communication unit
WO2014098358A1 (ko) * 2012-12-18 2014-06-26 엘지전자 주식회사 데이터 수신 방법 및 장치
US9374178B2 (en) * 2013-03-31 2016-06-21 Tejas Networks Limited Method, system and device for determining transport block size
CN107005343B (zh) * 2015-03-31 2019-06-07 深圳市大疆创新科技有限公司 一种无线通信控制方法和装置
US10356710B2 (en) * 2015-05-01 2019-07-16 Huawei Technologies Co., Ltd. Method and system for mobile device to utilize channels with low power consumption
US11153868B2 (en) * 2015-09-02 2021-10-19 Ntt Docomo, Inc. User equipment, wireless base station, and wireless communication method using multiple Transmission Time Interval (TTI) lengths
US11102775B2 (en) 2015-11-26 2021-08-24 Huawei Technologies Co., Ltd. Resource block channelization for OFDM-based numerologies
KR102186860B1 (ko) * 2016-05-12 2020-12-04 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) Mbms 베어러 품질 평가
US20200077414A1 (en) * 2017-03-17 2020-03-05 Intel IP Corporation Channel quality indicator table design for wideband coverage enhancement in multefire systems
CA3066927C (en) * 2017-09-14 2022-06-07 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method, device, storage medium, and system for determining time-domain resource
KR102095207B1 (ko) * 2018-03-26 2020-03-31 한국항공대학교산학협력단 영상 처리 장치 및 그 영상 처리 방법
EP3966974A4 (en) * 2019-05-10 2023-07-19 Telefonaktiebolaget LM Ericsson (PUBL) METHOD AND NETWORK DEVICE FOR ENABLING RANK SELECTION
WO2021007823A1 (zh) * 2019-07-17 2021-01-21 北京小米移动软件有限公司 信息指示、确定方法及装置、通信设备及存储介质
WO2021101934A1 (en) * 2019-11-18 2021-05-27 Sinclair Broadcast Group, Inc. Adaptive broadcast media and data services
CN116250193A (zh) * 2020-08-06 2023-06-09 诺基亚技术有限公司 完全资源分配

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69636759T2 (de) * 1995-09-22 2007-10-18 Pacific Communication Sciences, Inc., San Diego Zellulares kommunikationssystem und -verfahren mit verschiedenen coderaten
US7289452B2 (en) * 2002-10-24 2007-10-30 Nokia Corporation Transport block size (TBS) signaling enhancement
US7702350B2 (en) * 2002-12-06 2010-04-20 Qualcomm Incorporated Fast converging power control for wireless communication systems
US20040252670A1 (en) * 2003-06-12 2004-12-16 Nokia Corporation Adaptive power margin adjustment for a 1xEV-DV system
WO2007148707A1 (ja) 2006-06-19 2007-12-27 Ntt Docomo, Inc. 基地局及び方法
JP4519817B2 (ja) * 2006-08-22 2010-08-04 株式会社エヌ・ティ・ティ・ドコモ 基地局および移動局
US8249634B2 (en) * 2007-01-12 2012-08-21 Ntt Docomo, Inc. Base station apparatus and communications control method
EP2120471A1 (en) * 2007-02-28 2009-11-18 NTT DoCoMo, Inc. Base station device and communication control method
WO2009034089A1 (en) 2007-09-10 2009-03-19 Telefonaktiebolaget L M Ericsson (Publ) Power-aware link adaptation in a wideband cdma system
US8103302B2 (en) 2007-09-11 2012-01-24 Telefonaktiebolaget Lm Ericsson (Publ) Power-aware link adaptation with variable bandwidth allocation
JP5088149B2 (ja) * 2008-01-17 2012-12-05 富士通株式会社 スケジューリング方法及び無線基地局
KR101456004B1 (ko) * 2008-02-05 2014-11-03 엘지전자 주식회사 전송 및 재전송에 적합한 데이터 패킷의 크기를 결정하는 방법
US20090268693A1 (en) * 2008-04-25 2009-10-29 Nokia Corporation Signaling part of semi-persistent configuration via downlink control channel
US8284732B2 (en) * 2009-02-03 2012-10-09 Motorola Mobility Llc Method and apparatus for transport block signaling in a wireless communication system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10686575B2 (en) 2017-06-23 2020-06-16 Samsung Electronics Co., Ltd. Method and apparatus for wireless communication using modulation, coding schemes, and transport block sizes
US11777685B2 (en) 2017-06-23 2023-10-03 Samsung Electronics Co., Ltd. Method and apparatus for wireless communication using modulation, coding schemes, and transport block sizes

Also Published As

Publication number Publication date
KR101549920B1 (ko) 2015-09-03
BR112012016118A2 (pt) 2016-05-31
EP2520120B1 (en) 2015-04-22
JP2013516129A (ja) 2013-05-09
WO2011079849A1 (en) 2011-07-07
BR112012016118B1 (pt) 2021-03-09
EP2520120A1 (en) 2012-11-07
US20120287883A1 (en) 2012-11-15
CN102687568B (zh) 2015-04-01
AR079794A1 (es) 2012-02-22
US8824406B2 (en) 2014-09-02
CN102687568A (zh) 2012-09-19
KR20120125268A (ko) 2012-11-14

Similar Documents

Publication Publication Date Title
JP5491642B2 (ja) 伝送電力及び物理リソースブロック数に基づく適応スケジューリングのデータ伝送
US8565778B2 (en) Apparatus and method for uplink scheduling in a broadband wireless communication system
US9736830B2 (en) Systems and methods utilizing an efficient TBS table design for 256QAM in a cellular communications network
JP4991833B2 (ja) マルチセル無線通信システムにおける動的リソース配分方法および装置
US20100128614A1 (en) Resource allocation in communications system
US20110116408A1 (en) Substrate conveying device
Aniba et al. Adaptive proportional fairness for packet scheduling in HSDPA
JP2013500630A (ja) 混合単一及び多搬送波ネットワークにおけるアップリンク制御及びデータ送信
JP2011530922A (ja) Ｌｔｅの共有データチャネルについての変調及び符号化方式の調整のシステム及び方法
EP2018712A1 (en) Traffic load dependent power allocation in multi user wireless communication network with proportional fair scheduling in time and frequency domain
EP2415195A1 (en) Dynamic load control for downlink signaling channels
WO2017153819A1 (en) Configuring transmission parameters in a cellular system
Panno et al. An enhanced joint scheduling scheme for GBR and non-GBR services in 5G RAN
CN107005973B (zh) 执行链接自适应的方法和通信设备
Capozzi et al. UTRAN LTE downlink system performance under realistic control channel constraints
TWI497937B (zh) 多輸入多輸出通信
US9392465B2 (en) Link adaptation method supervised by the selection of an interference regime
US8638733B2 (en) Apparatus and method for estimating map size in a broadband wireless communication system
Sabagh et al. A heuristic energy efficient scheduling scheme for VoIP in 3GPP LTE networks
CN111246585B (zh) 一种基于信道状态的5g资源调度方法
Zhang et al. Adaptive QoS-aware resource allocation for high-speed mobile LTE wireless systems
AU2021107065A4 (en) Optimal resource allocation in next-generation heterogeneous mobile network
Thanh et al. Joint scheduling and mapping in support of downlink fairness and spectral efficiency in ieee 802.16 e OFDMA system
Moiseev et al. Optimal average number of data block transmissions for the ARQ mechanism in the IEEE 802.16 OFDMA system
KR101958069B1 (ko) 무선 통신 환경에서 svc 비디오 데이터 전송을 위한 스케줄링 방법 및 장치, 및 시스템

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20131118

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131122

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140107

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140129

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140227

R150 Certificate of patent or registration of utility model

Ref document number: 5491642

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250